Want to sell xbox 360 how do i un-attach from gamer tag

I have 360 i want to get rid of..! Im scared to give or sell because it was registered and was attached to my gamer tag. What i get from other forums is people who have lent or sold consoles that get banned it comes back to original owners gamer tag. There
must be a way to distance youself from a previously owned consoles. I deleted my gamertag and formated the drive then removed from my device & console list.

Posted via-Xbox One

:)

 

Gamer tag

My xbox360 gamer tag is associated with email addresses that no longer exist. How can I change my email addresses ? Also I set up smart glass and it created a new gamer tag for me that I do not want. What I want is my original gamer tag associated with
my New email. But xbox ga e me a new gamer tag as stared earlier. Can I Erase the new gamer tag and attach it to my original gamer tag?

 

xbox live gold account

how do you transfer gold account from 360 to Xbox one?

how do you get your gamer tag from 360 to Xbox one?

how do you get your friends list from 360 to one?

 

If you've deleted your gamertag and formatted the hard drive then that's all you need to do. The only time it really becomes an issue is if you have one of the consoles that are on a contract ($99 for the console + the 2 year entertainment for all plan).